Trignac

Trignac (French pronunciation: [tʁiɲak] ^ⓘ; Breton: Trinieg) is a commune in the Loire-Atlantique department in western France. It was created in 1913 from part of the commune of Montoir-de-Bretagne.^[3]

Trignac
Commune
Remains of the Forges de Trignac
Location of Trignac
Trignac Show map of France Trignac Show map of Pays de la Loire
Coordinates: 47°19′08″N 2°11′16″W
Country	France
Region	Pays de la Loire
Department	Loire-Atlantique
Arrondissement	Saint-Nazaire
Canton	Saint-Nazaire-2
Intercommunality	CA Région Nazairienne et Estuaire
Government
• Mayor (2020–2026)	Claude Aufort[1]
Area 1	14.38 km2 (5.55 sq mi)
Population  (2022)[2]	8,234
• Density	570/km2 (1,500/sq mi)
Demonym(s)	Trignacaises, Trignacais
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	44210 /44570
Elevation	0–10 m (0–33 ft)
Website	www.mairie-trignac.fr
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Population

Historical population

Year	Pop.	±% p.a.
1968	7,076	—
1975	7,253	+0.35%
1982	7,180	−0.14%
1990	7,020	−0.28%
1999	6,956	−0.10%
2007	7,225	+0.48%
2012	7,153	−0.20%
2017	7,868	+1.92%
Source: INSEE[4]

See also

• Communes of the Loire-Atlantique department
• Parc naturel régional de Brière